upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1.3 KiB
41 lines
1.3 KiB
# SPDX-License-Identifier: GPL-2.0+
|
|
|
|
head-y := arch/mips/cpu/start.o
|
|
|
|
ifeq ($(CONFIG_SPL_BUILD),y)
|
|
ifneq ($(CONFIG_SPL_START_S_PATH),)
|
|
head-y := $(CONFIG_SPL_START_S_PATH:"%"=%)/start.o
|
|
endif
|
|
endif
|
|
|
|
libs-y += arch/mips/cpu/
|
|
libs-y += arch/mips/lib/
|
|
|
|
machine-$(CONFIG_ARCH_ATH79) += ath79
|
|
machine-$(CONFIG_ARCH_BMIPS) += bmips
|
|
machine-$(CONFIG_MACH_PIC32) += pic32
|
|
|
|
machdirs := $(patsubst %,arch/mips/mach-%/,$(machine-y))
|
|
libs-y += $(machdirs)
|
|
|
|
PLATFORM_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs))
|
|
|
|
# Optimize for MIPS architectures
|
|
arch-$(CONFIG_CPU_MIPS32_R1) += -march=mips32 -Wa,-mips32
|
|
arch-$(CONFIG_CPU_MIPS32_R2) += -march=mips32r2 -Wa,-mips32r2
|
|
arch-$(CONFIG_CPU_MIPS32_R6) += -march=mips32r6 -Wa,-mips32r6
|
|
arch-$(CONFIG_CPU_MIPS64_R1) += -march=mips64 -Wa,-mips64
|
|
arch-$(CONFIG_CPU_MIPS64_R2) += -march=mips64r2 -Wa,-mips64r2
|
|
arch-$(CONFIG_CPU_MIPS64_R6) += -march=mips64r6 -Wa,-mips64r6
|
|
|
|
# Allow extra optimization for specific CPUs/SoCs
|
|
tune-$(CONFIG_MIPS_TUNE_4KC) += -mtune=4kc
|
|
tune-$(CONFIG_MIPS_TUNE_14KC) += -mtune=14kc
|
|
tune-$(CONFIG_MIPS_TUNE_24KC) += -mtune=24kc
|
|
tune-$(CONFIG_MIPS_TUNE_34KC) += -mtune=34kc
|
|
tune-$(CONFIG_MIPS_TUNE_74KC) += -mtune=74kc
|
|
|
|
# Include default header files
|
|
cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic
|
|
|
|
PLATFORM_CPPFLAGS += $(arch-y) $(tune-y) $(cflags-y)
|
|
|